Argh I do this all the time and have yet to find someone who identifies!

I have blackouts during the day (mostly when my mind is racing or I'm heading in to mania) and I also have the violent types where I blackout and end up attacking myself for no aparent reason. I enen lost a few days once and couldn't remember what I'd done or who I'd seen

Check out my blog (link below) there's loads of posts which describe them. I have memory uissues which can explain them, but a few people have also mentioned that it could be down to dissociation?